Westinghouse Air Brake Technologies Corp

WAB

Exchange: NYSE
Industry: Railroad Equipment
SEC CIK: 0000943452

SEC filings (opens in a new tab)

In the last 90 days, Westinghouse Air Brake Technologies Corp insiders filed 0 open-market purchases and 9 sales; 1,195 institutions reported holding it in 13F filings for Q2 2026, worth $42.2B in total; Duquesne Family Office is the only superinvestor holding it.

13F holders, Q3 2026

Institutional positions in Westinghouse Air Brake Technologies Corp as of Sep 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Q3 2026 data is still coming in (13F filing deadline: Nov 16, 2026), so these numbers are incomplete.

Institutional holders: 12; +1 vs. Q2 2026
Shares held: 29.6K; +225 (+0.8%) vs. Q2 2026
Total value: $8.51M; +$582.2K (+7.3%) vs. Q2 2026
New holders: 1; 3 more added
Sold out: 0; 5 more reduced

1,184 institutions that held it in Q2 2026 haven't filed for Q3 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting WAB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holders

Value held

Institutions holding WAB and their total value by quarter
Quarter	Holders	Value
Q2 2026	1,195	$42.2B
Q1 2026	1,166	$39.0B
Q4 2025	1,129	$33.7B
Q3 2025	1,094	$31.3B
Q2 2025	1,121	$32.9B
Q1 2025	1,042	$28.6B
Q4 2024	1,065	$30.0B
Q3 2024	985	$28.3B
Q2 2024	984	$25.3B
Q1 2024	925	$23.6B
Q4 2023	887	$20.7B
Q3 2023	819	$17.4B
Q2 2023	810	$18.1B
Q1 2023	813	$16.6B
Q4 2022	794	$16.5B
Q3 2022	741	$13.5B
Q2 2022	767	$13.5B
Q1 2022	788	$16.0B
Q4 2021	784	$15.7B
Q3 2021	724	$14.8B
Q2 2021	714	$14.1B
Q1 2021	721	$13.2B

Institutions, Q3 2026

Shares, value and share of portfolio for each institution holding Westinghouse Air Brake Technologies Corp; share changes are against Q2 2026.

Institutions holding WAB in Q3 2026
Institution	Shares	Value	% of portfolio	Change in shares	Action
Oakworth Capital, Inc.	–	–	–	–	Not filed
Capital Advisors, Ltd. LLC	–	–	–	–	Not filed
MCF Advisors LLC	–	–	–	–	Not filed
Piscataqua Savings Bank	–	–	–	–	Not filed
United Community Bank	–	–	–	–	Not filed
Silver Grove Financial Group, Inc.	–	–	–	–	Not filed
Farmers & Merchants Investments Inc	–	–	–	–	Not filed
Pinnacle Bancorp, Inc.	–	–	–	–	Not filed
LRI Investments, LLC	–	–	–	–	Not filed
Key Financial Inc	–	–	–	–	Not filed
Manchester Capital Management LLC	–	–	–	–	Not filed
Independence Bank of Kentucky	–	–	–	–	Not filed
Torren Management, LLC	–	–	–	–	Not filed
MV Capital Management, Inc.	–	–	–	–	Not filed
Global X Japan Co., Ltd.	–	–	–	–	Not filed
Golden State Wealth Management, LLC	–	–	–	–	Not filed
GW&K Investment Management, LLC	–	–	–	–	Not filed
Clal Insurance Enterprises Holdings Ltd	–	–	–	–	Not filed
Chilton Capital Management LLC	–	–	–	–	Not filed
Frazier Financial Advisors, LLC	–	–	–	–	Not filed
Action Point Financial Planning, LLC	–	–	–	–	Not filed
Bell Investment Advisors, Inc	–	–	–	–	Not filed
Fedenia Advisers LLC	–	–	–	–	Not filed
E Fund Management (Hong Kong) Co., Ltd.	–	–	–	–	Not filed
PFS Partners, LLC	–	–	–	–	Not filed
Quaker Wealth Management, LLC	–	–	–	–	Not filed
FNY Investment Advisers, LLC	–	–	–	–	Not filed
Asset Dedication, LLC	–	–	–	–	Not filed
Meeder Asset Management Inc	–	–	–	–	Not filed
Bruce G. Allen Investments, LLC	–	–	–	–	Not filed
Country Trust Bank	–	–	–	–	Not filed
UMA Financial Services, Inc.	–	–	–	–	Not filed
St Germain D J Co Inc	–	–	–	–	Not filed
JTC Employer Solutions Trusteee Ltd	–	–	–	–	Not filed
Aberdeen Wealth Management LLC	–	–	–	–	Not filed
Nalls Sherbakoff Group, LLC	–	–	–	–	Not filed
Financial Gravity Companies, Inc.	–	–	–	–	Not filed
Geneos Wealth Management Inc.	–	–	–	–	Not filed
Wall Street Access Asset Management, LLC	–	–	–	–	Not filed
Rossby Financial, LCC	–	–	–	–	Not filed
Anchor Investment Management, LLC	–	–	–	–	Not filed
Graney & King, LLC	–	–	–	–	Not filed
Wilkerson Advisory Group LLC	–	–	–	–	Not filed
Covestor Ltd	–	–	–	–	Not filed
Itau Unibanco Holding S.A.	–	–	–	–	Not filed
Park Place Capital Corp	–	–	–	–	Not filed
Teachers Insurance & Annuity Association of America	–	–	–	–	Not filed
Signature Equity Partners, LLC	–	–	–	–	Not filed
Central Trust Co	–	–	–	–	Not filed
Bogart Wealth, LLC	–	–	–	–	Not filed
Axiom Investment Management LLC	–	–	–	–	Not filed
Grove Bank & Trust	–	–	–	–	Not filed
WPG Advisers, LLC	–	–	–	–	Not filed
SHP Wealth Management	–	–	–	–	Not filed
Kemnay Advisory Services Inc.	–	–	–	–	Not filed
Roble, Belko & Company, Inc	–	–	–	–	Not filed
Cornerstone Planning Group LLC	–	–	–	–	Not filed
Sachetta, LLC	–	–	–	–	Not filed
Joseph Group Capital Management	–	–	–	–	Not filed
Manning & Napier Advisors LLC	–	–	–	–	Not filed
Ogorek Anthony Joseph	–	–	–	–	Not filed
Creative Financial Designs Inc	–	–	–	–	Not filed
Cornerstone Financial Management LLC	–	–	–	–	Not filed
Vanguard National Trust Co	–	–	–	–	Not filed
McGuire Capital Advisors Inc	–	–	–	–	Not filed
Ares Financial Consulting, LLC	–	–	–	–	Not filed
Marquette Asset Management, LLC	–	–	–	–	Not filed
Holos Integrated Wealth LLC	–	–	–	–	Not filed
Evelyn Partners Group Ltd	–	–	–	–	Not filed
Truvestments Capital LLC	–	–	–	–	Not filed
Main Street Group, LTD	–	–	–	–	Not filed
WealthCollab, LLC	–	–	–	–	Not filed
Flagship Wealth Advisors, LLC	–	–	–	–	Not filed
Vision Retirement, LLC	–	–	–	–	Not filed
SJS Investment Consulting Inc.	–	–	–	–	Not filed
JPL Wealth Management, LLC	–	–	–	–	Not filed
Ancora Advisors, LLC	–	–	–	–	Not filed
Estabrook Capital Management	–	–	–	–	Not filed
IMA Wealth, Inc.	–	–	–	–	Not filed
North Star Investment Management Corp.	–	–	–	–	Not filed
ESL Trust Services, LLC	–	–	–	–	Not filed
Downshift Financial, LLC	–	–	–	–	Not filed
Gleason Group, Inc.	–	–	–	–	Not filed
Citizens National Bank Trust Department	–	–	–	–	Not filed
Hilton Head Capital Partners, LLC	–	–	–	–	Not filed
Westside Investment Management, Inc.	–	–	–	–	Not filed
Nemes Rush Group LLC	–	–	–	–	Not filed
Avion Wealth	–	–	–	–	Not filed
Financial Consulate, Inc	–	–	–	–	Not filed
Horizon Financial Services, LLC	–	–	–	–	Not filed
Clark Wealth Partners	–	–	–	–	Not filed
Vima LLC	–	–	–	–	Not filed
MTM Investment Management, LLC	–	–	–	–	Not filed
Providence Capital Advisors, LLC	–	–	–	–	Not filed
Prestige Wealth Management Group LLC	–	–	–	–	Not filed
Blue Bell Private Wealth Management, LLC	–	–	–	–	Not filed
Global Trust Asset Management, LLC	–	–	–	–	Not filed
TFC Financial Management	–	–	–	–	Not filed
Bay Harbor Wealth Management, LLC	–	–	–	–	Not filed
Rialto Wealth Management, LLC	–	–	–	–	Not filed